Coating machine with waste gas treatment device

Abstract

The coating machine with the waste gas treatment device comprises a coating machine body, a cloth outlet is formed in the side wall of the coating machine body, an exhaust pipe is fixedly connected to the upper portion of the side wall of the coating machine body, the exhaust pipe and the bottom end of the side wall of the exhaust pipe are connected with a waste treatment box in a sliding mode, and the waste treatment box is a box body with an upper opening. The waste treatment box moves outwards through externally applied pulling force, the waste treatment box moves inwards through externally applied pushing force, and the waste treatment box installed at the lower end of the corner of the waste gas pipe of the coating machine can collect solid waste generated in waste gas into the waste treatment box. And then the waste treatment box is pulled through the handle to clean the solid waste in the waste treatment box, and the problem that the solid waste accumulated in the exhaust pipe is difficult to clean is solved.

Description

Technical Field

[0001] The utility model relates to the field of waste gas treatment, and more specifically, to a coating machine for waste gas treatment. Background Art

[0002] Coating machines are widely used in various industrial fields. They are mainly used to coat the surface of workpieces to improve their appearance, enhance their anti-corrosion properties or impart specific functions. Traditional coating machines coat fabrics during operation. If you want to improve their coating efficiency, you need to dry the coated fabrics.

[0003] However, in the coating process, in order to speed up efficiency, the coating device and the drying device are placed in the same shell for processing. At this time, the paint will be dried into solid particles during the spraying process because the liquid paint droplets are dried by the drying device during the splashing process. When drying, volatile organic compounds and particulates will be blown out with the drying airflow. The solid particles and gas exhaust contained in the blown exhaust gas are easily retained in the exhaust pipe, causing most of the solid particles to accumulate at the corners of the exhaust pipe, making them difficult to clean.

[0004] Therefore, it is necessary to propose a new technical solution to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a coating machine with an exhaust gas treatment device.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a coating machine with an exhaust gas treatment device, including a coating machine, a plurality of bases are installed at the bottom end of the coating machine, a cloth outlet is opened on the side wall of the coating machine, an exhaust pipe is fixedly connected to the upper position of the side wall of the coating machine, the inner corner of the exhaust pipe is rounded, and a waste treatment box is slidably connected to the bottom end of the side wall of the exhaust pipe, the waste treatment box is a box body with an upper opening, the waste treatment box moves outward by the pulling force applied from the outside, and the waste treatment box moves inward by the thrust applied from the outside.

[0007] By adopting the above technical scheme, the device discharges the exhaust gas generated by the coating machine through the exhaust pipe installed on the coating machine. When the coating machine coats the fabric, it will release the exhaust gas, and the exhaust gas will be discharged out of the coating machine through the exhaust pipe. The solid waste in the exhaust gas will accumulate at the bottom of the exhaust pipe due to gravity. When the exhaust gas moves from the coating machine to the exhaust pipe, the solid waste will be moved to the corner by the impact force of the exhaust gas. The solid waste falls into the waste treatment box that is slidably connected to the bottom end of the exhaust pipe at the corner. When a certain amount of solid waste is accumulated, the waste in the waste treatment box can be handled by pulling the waste treatment box outward. The inner corner of the exhaust pipe is set to be rounded to reduce the accumulation of solid waste at the corners, which makes it difficult to clean.

[0008] The utility model is further configured as follows: a handle is fixedly connected to the outer wall of the waste processing box.

[0009] By adopting the above technical solution, the waste treatment box can be pulled more conveniently by the handle to clean the solid waste in the waste treatment box and the exhaust pipe.

[0010] The utility model is further configured as follows: a plurality of grooves are provided on the side wall where the exhaust pipe and the waste treatment box slide, and a protrusion is fixedly connected to the side wall of the waste treatment box at the same position as the groove.

[0011] By adopting the above technical solution, the exhaust pipe and the waste treatment box slide through the protrusions and grooves. The sliding between the protrusions and the grooves can enhance the stability of the waste treatment box, making it more stable and efficient to collect solid waste.

[0012] The utility model is further configured as follows: a plurality of pillars are fixedly connected to the upper end of the exhaust pipe, an exhaust cap is fixedly connected to the top end of the pillar, and the exhaust cap is a four-corner top type.

[0013] By adopting the above technical solution, the shape and design of the four-corner top help optimize the exhaust gas emission effect. It can guide the exhaust gas to flow out more smoothly, reduce vortexes and resistance inside the pipe, and thus improve emission efficiency.

[0014] The utility model is further configured as follows: the bottom end of the exhaust pipe is located at the waste processing box and is provided with an embedding groove having the same thickness as the wall of the waste processing box.

[0015] By adopting the above technical solution, when the waste treatment box is embedded in the bottom of the exhaust pipe, the inner surface of the box wall and the pipe wall are on the same plane. When solid waste falls into the waste treatment box through the pipe wall, the waste falling on the top of the box will not be spilled when the solid waste box is pulled out due to the protruding waste treatment box.

[0016] The utility model is further configured as follows: the waste processing box is a rectangular parallelepiped box.

[0017] By adopting the above technical solution, the rectangular box body can be better placed in the bottom end of the exhaust pipe and is more stable.

[0018] In summary, the utility model has the following beneficial effects: the waste treatment box installed at the lower end of the corner of the exhaust pipe of the coating machine can collect the solid waste generated in the exhaust gas into the waste treatment box, and then the solid waste in the waste treatment box can be cleaned by pulling the waste treatment box by the handle, thereby reducing the problem of solid waste accumulation in the exhaust pipe that is difficult to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is an exploded view of the lower end of the exhaust pipe of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the upper end of the exhaust pipe of the utility model.

[0022] In the figure: 1, coating machine; 11, cloth outlet; 12, base; 2, exhaust pipe; 21, support; 22, exhaust top cap; 23, groove; 3, waste disposal box; 31, handle; 32, bump. DETAILED DESCRIPTION

[0023] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Example:

[0025] A coating machine with an exhaust gas treatment device Figure 1 As shown, it includes a coating machine 1, a plurality of bases 12 are installed at the bottom end of the coating machine 1, a cloth outlet 11 is opened on the side wall of the coating machine 1, an exhaust pipe 2 is fixedly connected to the upper position of the side wall of the coating machine 1, a waste treatment box 3 is slidably connected to the bottom end of the side wall of the exhaust pipe 2, the waste treatment box 3 is a box body with an upper opening, the waste treatment box 3 moves outward by the pulling force applied from the outside, and the waste treatment box 3 moves inward by the pushing force applied from the outside, and a handle 31 is fixedly connected to the outer wall of the waste treatment box 3.

[0026] like Figure 2 , Figure 3 As shown, a plurality of grooves 23 are provided on the side wall where the exhaust pipe 2 and the waste treatment box 3 slide, a protrusion 32 is fixedly connected to the side wall of the waste treatment box 3 at the same position as the groove 23, a plurality of pillars 21 are fixedly connected to the upper end of the exhaust pipe 2, an exhaust cap 22 is fixedly connected to the top of the pillar 21, and an embedding groove with the same thickness as the wall of the waste treatment box 3 is provided on the bottom end of the exhaust pipe 2 located at the waste treatment box 3, and the waste treatment box 3 is a rectangular box.

[0027] The device discharges the exhaust gas generated by the coating machine 1 through the exhaust pipe 2 installed on the coating machine 1. When the coating machine 1 coats the fabric, the exhaust gas will be released, and the exhaust gas will be discharged from the coating machine 1 through the exhaust pipe 2. The solid waste in the exhaust gas will accumulate at the bottom of the exhaust pipe due to gravity. When the exhaust gas moves from the coating machine 1 to the exhaust pipe, the solid waste will be moved to the corner by the impact force of the exhaust gas. The inner corner of the exhaust pipe 2 is rounded. The waste treatment box 3 is slidably connected to the bottom end of the corner of the exhaust pipe 2. The exhaust pipe 2 and the waste treatment box 3 slide through the protrusion 32 and the groove 23. The sliding between the protrusion 32 and the groove 23 can enhance the stability of the waste treatment box 3, so that it can collect solid waste more stably and efficiently. The solid waste falls into the waste treatment box 3, and the waste treatment When the waste treatment box 3 is embedded in the bottom of the exhaust pipe 2, the inner surface of the box wall and the pipe wall are on the same plane. When solid waste falls into the waste treatment box 3 through the pipe wall, the waste falling on the top of the box will not be spilled when the waste treatment box 3 is pulled out due to the protruding waste treatment box 3. When a certain amount of solid waste is accumulated, the waste treatment box 3 can be pulled more conveniently by using the handle 31. After cleaning the solid waste in the waste treatment box 3 and the exhaust pipe, the exhaust gas is discharged upward through the exhaust pipe 2. The exhaust pipe 2 has several pillars 21 at the upper end, and the exhaust top cap 22 fixedly connected to the top of the pillars 21 is a four-corner top. The shape and design of the four-corner top help to optimize the exhaust gas emission effect. It can guide the exhaust gas to flow out more smoothly, reduce the vortex and resistance inside the pipe, and thus improve the emission efficiency.

[0028] The side wall of the coating machine 1 is provided with a cloth outlet 11 to allow cloth to enter and exit the machine body, and a base is installed through the bottom wall 12, so that the coating machine 1 can obtain more uniform and stable support.

[0029] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A coating machine with an exhaust gas treatment device, comprising a coating machine (1), a plurality of bases (12) being installed at the bottom end of the coating machine (1), a cloth outlet (11) being provided on the side wall of the coating machine (1), and characterized in that: An exhaust pipe (2) is fixedly connected to the upper position of the side wall of the coating machine (1); the exhaust pipe (2) is rounded at the inner corner; a waste treatment box (3) is slidably connected to the bottom end of the side wall of the exhaust pipe (2); the waste treatment box (3) is a box body with an upper opening; the waste treatment box (3) moves outwards by a pulling force applied from the outside, and moves inwards by a pushing force applied from the outside.

2. A coating machine with an exhaust gas treatment device according to claim 1, characterized in that: A handle (31) is fixedly connected to the outer wall of the waste disposal box (3).

3. The coating machine with an exhaust gas treatment device according to claim 1, characterized in that: A plurality of grooves (23) are provided on the side wall where the exhaust pipe (2) and the waste treatment box (3) slide, and a protrusion (32) is fixedly connected to the side wall of the waste treatment box (3) and the groove (23) at the same position.

4. The coating machine with an exhaust gas treatment device according to claim 1, characterized in that: The upper end of the exhaust pipe (2) is fixedly connected to a plurality of pillars (21), and the top ends of the pillars (21) are fixedly connected to exhaust caps (22), and the exhaust caps (22) are of a four-corner top type.

5. The coating machine with an exhaust gas treatment device according to claim 1, characterized in that: The bottom end of the exhaust pipe (2) is located at the waste treatment box (3) and is provided with an embedding groove having the same thickness as the wall of the waste treatment box (3).

6. The coating machine with an exhaust gas treatment device according to claim 1, characterized in that: The waste disposal box (3) is a rectangular box.

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